WO2016090938A1

WO2016090938A1 - Data communication method and apparatus, and computer storage medium

Info

Publication number: WO2016090938A1
Application number: PCT/CN2015/086622
Authority: WO
Inventors: 张博
Original assignee: 中兴通讯股份有限公司
Priority date: 2014-12-09
Filing date: 2015-08-11
Publication date: 2016-06-16
Also published as: CN105743669A

Abstract

Disclosed are a data communication method and apparatus, and a computer storage medium. The data communication method comprises: acquiring mirror data of communication data to be acquired by a network management system client from a server in a network management process; storing the mirror data of the communication data on the network management system client; and in the network management process, if an object to be acquired from the server has mirror data locally on the network management system client, locally acquiring the mirror data corresponding to the object.

Description

Data communication method, device and computer storage medium

Technical field

The present invention relates to the field of wireless communication technologies, and in particular, to a data communication method, apparatus, and computer storage medium.

Background technique

In recent years, with the gradual strengthening of the functions of the network management system, state management is required to provide more powerful data support for users or other functional modules, that is, the state management module needs to collect more huge controller data. What followed was a surge in communication pressure between the state management module client and server, which would have a major impact on the normal function of the network management. For example, during the query process of the "time slot" function of the state management of the OMMR (Operation and Maintenance Module Radio), hundreds of thousands of data are often queried, which causes the client interface to be stuck. The failure of the customer during the use of the customer is very serious. The current solution is to put the "slotted" data filtering process on the server side to perform, reducing the amount of data transmitted by the client and server to avoid the failure. But this is not a long-term solution after all. With more and more base station controllers controlled by network management, the amount of information that network management functions need to communicate is becoming larger and larger, and communication will become a bottleneck in the development of network management status management. There will still be a large amount of communication data, so that the network management system Various types of failures have occurred.

Summary of the invention

In view of this, the embodiment of the present invention is to provide a data communication method, device, and computer storage medium, which can solve the problem that various faults occur in the network management system due to the excessive amount of communication data between the network management client and the server.

To solve the above technical problem, an embodiment of the present invention provides a data communication method, where the method The law includes:

Obtaining mirror data of communication data that the network management client needs to obtain from the server during the network management process;

Storing mirror data of the communication data on a network management client;

In the process of network management, if the object that needs to be obtained from the server has mirror data locally in the network management client, the mirror data corresponding to the object is locally obtained.

In the foregoing solution, the step of obtaining the mirrored data of the communication data that needs to be acquired from the server during the network state management of the network management client includes:

When the network management client and the server are idle, the mirror data of the communication data that needs to be acquired from the server during the network state management of the network management client is acquired.

In the above solution, the method further includes: updating the mirrored data stored by the network management client when the network management client and the server are idle.

In the above solution, the step of updating the mirrored data stored by the network management client includes:

Determining whether the mirrored data stored locally by the network management client is the same as the communication data currently stored by the server, and if not, acquiring mirror data of the communication data currently stored by the server, and updating the network management client according to the mirrored data. Mirrored data stored at the end.

In the foregoing solution, before the obtaining the mirroring data corresponding to the object, the method further includes: determining whether the mirrored data locally stored by the network management client is the same as the communication data currently stored by the server;

If yes, the mirror data corresponding to the object is obtained locally;

If not, the mirror data of the communication data currently stored by the server is obtained, and the mirror data stored by the network management client is updated according to the mirror data, and the communication data corresponding to the object is locally acquired.

In the above solution, the method further includes: when the network management client and the server are idle, acquiring an identifier of the mirrored data, where the identifier of the mirrored data is the communication in the server a mirrored identifier of the identity of the data;

The step of determining whether the mirrored data stored locally by the network management client is the same as the communication data currently stored by the server includes:

Obtaining an identifier of the communication data currently stored by the server;

Determining whether the identifier of the mirrored data stored locally by the network management client is consistent with the identifier of the communication data currently stored by the server;

If not, it is determined that the mirrored data stored locally by the network management client is different from the currently stored communication data of the server;

If yes, determining that the mirrored data stored by the network management client is the same as the currently stored communication data of the server;

After determining that the mirrored data stored locally by the network management client is different from the currently stored communication data of the server, the method further includes:

Updating the identifier of the mirrored data stored locally by the network management client according to the image identifier of the identifier of the communication data currently stored by the server.

In the above solution, the identifier of the communication data includes: a timestamp of the last time the server updates the communication data.

In the above solution, the communication data includes: a user transmitting data.

In order to solve the above technical problem, the embodiment of the present invention further provides another data communication method, including:

Generating mirror data of communication data that the network management client needs to obtain from the server during the network management process;

Send the mirrored data to the network management client.

In the foregoing solution, the step of sending the mirrored data to the network management client includes:

And sending the mirrored data to the network management client when the network management client and the server are idle.

In the above solution, the method further includes:

The mirroring data of the communication data currently stored by the server is generated and sent to the network management client when the mirroring data stored locally on the network management client is different from the communication data currently stored by the server.

In the above solution, the method further includes:

Setting an identifier for the communication data in the server, and generating a mirrored identifier of the identifier, where the image identifier is an identifier of the mirrored data;

Sending the identifier of the mirrored data to the network management client when the network management client and the server are idle;

Sending, to the network management client, the identifier of the communication data currently stored by the server, in the network management process, or when the network management client and the server are idle;

The mirroring identifier of the identifier of the communication data currently stored by the server is generated and sent to the network management client when the mirroring data stored locally on the network management client is different from the communication data currently stored by the server.

In order to solve the above technical problem, the embodiment of the present invention further provides a data communication device, including: a first acquiring module, a storage module, and a second acquiring module;

The first obtaining module is configured to acquire mirror data of communication data that the network management client needs to obtain from the server in the network management process;

The storage module is configured to store mirror data of the communication data on a network management client;

The second obtaining module is configured to obtain mirror data corresponding to the object locally if the object that needs to be obtained from the server has mirror data locally in the network management client.

In order to solve the above technical problem, the embodiment of the present invention further provides another data communication apparatus, including: a generating module and a sending module;

The generating module is configured to generate a network management client needs to be served from the network during the network management process Mirror data of communication data acquired in the device;

The sending module is configured to send the mirrored data to a network management client.

An embodiment of the present invention provides a computer storage medium, where the computer storage medium stores a computer program, and the computer program is used to execute the data communication method described above.

A data communication method, device, and computer storage medium provided by the embodiment of the present invention; acquiring mirror data of communication data that the network management client needs to obtain from the server in the network management process; storing the communication data on the network management client Mirroring data, in the network management process, if the object that is obtained from the server needs to have the mirroring data locally in the network management client, the mirroring data corresponding to the object is obtained locally; The technical solution can convert part of the communication data in the original network management system from the C/S communication mode (client/server mode) to the communication mode of the client locally fetching data, thereby reducing the client and the server in the process of managing the network. The amount of communication data exchanged between the two greatly avoids various types of faults caused by the excessive amount of communication data between the client and the server, improves the interaction efficiency of the C/S communication mode, and further improves the network management system. The efficiency of network management.

DRAWINGS

1 is a schematic flowchart of a data communication method according to Embodiment 1 of the present invention;

2 is a schematic flowchart of another data communication method according to Embodiment 1 of the present invention;

FIG. 3 is a schematic flowchart of image data update according to Embodiment 1 of the present invention; FIG.

4 is a schematic flowchart of a data communication method according to Embodiment 2 of the present invention;

FIG. 5 is a schematic flowchart of a data communication method when a network management system is idle according to Embodiment 2 of the present invention;

6 is a schematic flowchart of a data communication method in a network management process according to Embodiment 2 of the present invention;

FIG. 7 is a schematic flowchart of image data acquisition according to Embodiment 3 of the present invention;

FIG. 8 is a schematic flowchart of a mirror data update according to Embodiment 3 of the present invention; FIG.

FIG. 9 is a schematic flowchart of reading mirror data according to Embodiment 3 of the present invention;

FIG. 10 is a schematic structural diagram of a data communication apparatus according to Embodiment 4 of the present invention; FIG.

FIG. 11 is a schematic structural diagram of another data communication apparatus according to Embodiment 4 of the present invention.

detailed description

The present invention will be further described in detail below with reference to the accompanying drawings.

Embodiment 1:

In the existing network management system, a large amount of communication data needs to be queried from the server during the network management process. As a result, the amount of communication data exchanged between the network management client and the server is too large, which may cause the network management system to malfunction, such as the client interface. Stuck. In order to solve the technical problem that the network management system has various types of faults due to the excessive amount of communication data between the network management client and the server, the present invention is to pre-store the communication data that the client needs to obtain from the server in the client. Locally, in the network management process, the required communication data can be directly obtained from the local storage, and the amount of communication data exchanged between the client and the server is reduced, thereby preventing the network management system from malfunctioning due to excessive data volume.

This embodiment provides a data communication method, which is applied to the client side of the network management system, as shown in FIG. 1 , and includes the following steps:

Step 101: Obtain mirror data of communication data that the network management client needs to obtain from the server in the network management process.

The network management process in this step may include a network state management process, such as a process of implementing the OMMR state management "time slot" function. Therefore, this step can obtain communication data that needs to be queried from the server during the state management of the network management client.

The communication data in this step may be determined according to the data type; the communication types in the existing network management system may be divided into two types according to their functions, one is for transmitting data communication of user transmission data, and the other is for Control communication for transmitting control information; wherein the data communication data tends to occupy a relatively large bandwidth and is easy to generate mirror data. Therefore, preferentially, in the method of this embodiment The communication data includes: data communication data, that is, the user transmits data; in this case, the step is to obtain mirror data of the user transmission data that the client needs to obtain from the server in the network management process.

Take the fault that has appeared in the "time slot" function of the current OMMR network management status management module as an example. First, because the client has read the comma separated value (CSV, Comma Separated Values) file from the server side and returns a large amount of data results from the client. The demand, therefore, causes communication to occlude and a failure of the client to crash. After analysis, the communication is data communication, and the data set to be queried according to the requirement does not exceed the capabilities of a personal computer (PC, Personal Computer), so it can be considered to make this part of the data set on the client side to make an image file.

The mirror data in this embodiment may be backup data of communication data, which is the same as the communication data.

In the method of the embodiment, the communication data can be selected as the target data by using the data communication data with high maintenance frequency and relatively low update of the client.

Step 102: Store mirror data of the communication data on a network management client.

Step 103: In the process of network management, if the object that needs to be obtained from the server has mirror data locally in the network management client, the mirror data corresponding to the object is locally obtained.

The implementation of obtaining data from the local in this step includes: slightly modifying the client part of the existing network management code to enable it to read the mirrored data. For example, just modify the function that the client reads the data. By modifying its processing flow for reading data requests, it is possible to complete the operation of reading data by calling a local image when needed.

The data communication method of the embodiment can convert part of the communication data in the original network management system from the C/S communication mode (client/server mode) to the communication mode of the client locally fetching data, thereby reducing the process of managing the network. The amount of communication data exchanged between the client and the server largely avoids various types of failures caused by the excessive amount of communication data between the client and the server, and improves the interaction efficiency of the C/S communication mode. Thereby improving the efficiency of the network management system for network management.

In this embodiment, if the object that needs to be obtained from the server locally has mirror data, it needs to be processed according to the original process, that is, the request is sent to the server, and the server returns the corresponding data.

In order to avoid the time conflict between the mirroring data and the network management, the embodiment may obtain the mirrored data of the communication data when the network management system is idle. Therefore, the step 101 may specifically include: the network management client and the When the server is idle, the mirror data of the communication data that needs to be obtained from the server during the network state management of the network management client is obtained.

Considering the change of the communication data, the embodiment also needs to maintain the mirror data, that is, the local mirror data needs to be continuously updated to ensure the accuracy of the network management. Therefore, the method in this embodiment may further include: updating the mirrored data stored by the network management client when the network management client and the server are idle.

In this embodiment, the mirror data can be updated periodically when the network management system is idle, that is, the mirror data is periodically maintained, and the mirrored data stored locally by the network management client is synchronized with the data stored in the server.

The process of updating the mirrored data stored by the network management client in this embodiment may include:

Determining whether the mirrored data stored locally by the network management client is the same as the currently stored communication data of the server;

If not, acquiring mirror data of the communication data currently stored by the server, and updating the mirror data stored by the network management client according to the mirror data;

If so, the mirror data is not updated.

Also, in order to ensure the accuracy of the network management or the implementation, the method of the embodiment needs to determine whether the image data of the local object is the latest data before acquiring the mirror data corresponding to the object locally, and if so, Local direct read, if not, also need to force update mirror data; therefore, the method of this embodiment, if the object needs to be obtained from the server Before the mirroring data exists locally on the network management client, before the mirroring data corresponding to the object is obtained locally, the method may further include:

If yes, the mirror data corresponding to the object is obtained locally;

In this embodiment, it is determined that the data is the same by determining whether the identifiers are the same. The data communication method in this embodiment may include the following steps, as shown in FIG. 2:

Step 201: Acquire, when the network management client and the server are idle, the mirror data and the identifier of the communication data that need to be obtained from the server during the network state management of the network management client.

The identifier of the mirrored data in this step is the mirrored identifier of the identifier of the communication data in the server, and the identifier of the mirrored identifier is the same as the identifier of the communication data stored by the server. Specifically, the mirrored data may be generated by backing up the communication data and the identifier in the server. And the image identifier, which is the identifier of the mirrored data.

In an embodiment, the identifier of the communication data in this embodiment may include: a timestamp of the last update of the communication data by the server.

Step 202: Store the mirrored data of the communication data and its identifier on the network management client.

Step 203: In the process of network management, determine whether the object that needs to be obtained from the server has mirror data locally in the network management client, and if yes, go to step 204, if no, go to step 208;

For example, in the state management process, if the data communication data to be queried has mirror data locally, the data communication data is obtained locally, and when the data communication data to be queried is in the present If there is no mirrored data, you need to get the data from the server according to the original process.

Step 204: Acquire an identifier of the communication data currently stored by the server.

On the server side, in the case where the communication data is changed, the identification of the communication data is changed, so that the client can determine whether the locally stored mirror data is the same as the communication data stored by the server by the identifier.

Step 205: Determine whether the identifier of the mirrored data stored locally by the network management client is consistent with the identifier of the communication data currently stored by the server. If not, go to step 206. If yes, go to step 208.

In this step, the identifiers are used to determine whether the data corresponding to the identifiers are the same. When the identifiers are consistent, it indicates that the stored communication data of the server has not changed. At this time, the locally stored mirror data is the same as the currently stored communication data of the server, and the identifiers are inconsistent. When the communication data stored in the server is changed, the locally stored mirror data is different from the communication data currently stored by the server.

Step 206: Acquire the mirror data of the communication data currently stored by the server and the identifier of the mirrored data, and update the identifier of the mirrored data and the mirrored data stored by the network management client according to the mirrored data and the identifier corresponding to the mirrored data. Go to step 207.

When the locally stored mirrored data is different from the currently stored communication data of the server, the locally stored mirrored data and the identifier need to be updated.

Step 207: Acquire image data corresponding to the object from the local.

Step 208: Obtain communication data corresponding to the object from the server according to the original process.

The update of the mirrored data in this embodiment may be performed when the network management system is idle. The process of specifically updating the locally stored mirrored data may include, as shown in FIG. 3:

Step 301: Acquire an identifier of the communication data currently stored by the server when the network management client and the server are idle.

Step 302: Determine the identifier of the mirrored data stored locally by the network management client, and the current server Whether the stored identification of the communication data is consistent, if not, proceed to step 303, and if so, proceed to step 304;

Step 303: Acquire the mirror data of the communication data currently stored by the server and the identifier of the mirrored data, and update the identifier of the mirrored data and the mirrored data stored by the network management client according to the mirrored data and the identifier corresponding to the mirrored data.

Step 304: End the update process.

This embodiment can perform update synchronization of mirror data by providing a proxy service process independent of the network management process itself on the client and the server.

By applying the method of the embodiment, the partially time-consuming data communication in the network communication process is converted into a process of locally reading the “mirror image” of the client, thereby largely avoiding the excessive amount of communication data. Various types of faults improve the interaction efficiency of the C/S structure.

Embodiment 2:

As shown in FIG. 4, this embodiment provides a data communication method, which is applied to a server side or a third-party device side, and includes the following steps:

Step 401: Generate mirror data of communication data that the network management client needs to obtain from the server in the network management process.

This step first selects the target data that needs to generate mirror data, that is, the communication data that needs to be obtained from the server. The target data may include: data communication data (ie, user transmission data) in the network management communication; further, data maintenance communication data with high frequency of use and relatively infrequent update of the client may be selected as the target data.

In an embodiment, this step may back up or copy the communication data to generate mirror data.

Step 402: Send the mirrored data to the network management client.

Preferably, the step is to send the mirrored data to the network management client when the network management client and the server are idle.

In this embodiment, the method can select the communication data in the network management to create mirror data, and the number of mirrors is According to the storage sent to the network management client, in the network management process, when the selected communication data needs to be acquired, it is directly obtained from the local storage, and does not need to be obtained from the server through information interaction; the client and the server are reduced. The amount of communication data exchanged avoids various types of failures caused by the excessive amount of communication data, improves the interaction efficiency of the C/S structure, and improves the efficiency of network management.

In an embodiment, in order to ensure that the communication data of the server and the client are synchronized, that is, the method is the same, the method of the embodiment may further include: the mirrored data stored locally on the network management client is not in communication with the currently stored communication data of the server. At the same time, the mirror data of the communication data currently stored by the server is generated and sent to the network management client.

In an embodiment, in order to determine whether the communication data of the server and the client are the same by the identifier, the method in this embodiment may further include:

In this way, the method in this embodiment can send the mirrored data and its identifier to the network management client when the network management system is idle, for the client to save, in the network management process, or when the network management client and the server are idle, The identifier of the communication data currently stored by the server is sent to the client, and the client determines whether the data is synchronized at both ends. In the process of requiring data update, the mirrored data of the communication data currently stored by the server and the identifier thereof may be sent to the client. The client updates the stored data and identification to achieve data synchronization.

According to the above description, as shown in FIG. 5, when the network management system is idle, the data of this embodiment The communication method can include:

Step 501: Generate mirror data and identifiers of communication data that the network management client needs to obtain from the server in the network management process.

Step 502: Send the mirrored data and its identifier to the network management client.

Step 503: Send the communication data and the identifier currently stored by the server to the network management client.

Step 504: When the mirrored data stored locally by the network management client is different from the communication data currently stored by the server, the mirrored data and the identifier of the communication data currently stored by the server are generated and sent to the network management client.

According to the above description, as shown in FIG. 6, in the process of network management, the data communication method in this embodiment may include:

Step 601: Send the identifier of the communication data currently stored by the server to the network management client.

Step 602: When the mirrored data stored locally by the network management client is different from the communication data currently stored by the server, the mirrored data and the identifier of the communication data currently stored by the server are generated and sent to the network management client.

Correspondingly, the embodiment of the present invention further describes a computer storage medium, where the computer storage medium stores a computer program, and the computer program is used to execute the data shown in FIG. 1, FIG. 2, and FIG. 3 in the embodiment of the present invention. Communication method, and/or data communication method shown in FIG. 4, FIG. 5, and FIG.

Embodiment 3:

In this embodiment, the network management client implements the state management "time slot" function as an example to introduce the specific implementation of the data communication method according to the first embodiment and the second embodiment.

The current "slot" function needs to read the data set as a CSV file stored on the server side. First you need to add an "ID" file to mark these CSV files on the server side. This embodiment Consider using the system timestamp of the last modification of these files as the "ID file" for each CSV file. Then you need to write a separate thread responsible for the process of mirroring data acquisition and mirroring data updates.

As shown in Figure 7, the process of mirroring data acquisition includes:

Step 701: When it is checked that the network management system is in an idle state, the network management client initiates a mirror data request to the server.

Step 702: After receiving the mirror data request, the server copies the CSV file and the ID file, and sends the copied CSV file and the ID file to the network management client.

Step 703: The network management client receives the CSV file and the ID file and stores them.

As shown in Figure 8, the process of mirroring data update (synchronization) includes:

Step 801: When it is checked that the network management system is in an idle state, and waiting for a synchronization task in the synchronization queue, the network management client initiates a mirror synchronization request to the server.

Step 802: After receiving the mirror synchronization request, the server copies the currently stored CSV file and the ID file, and returns the copied CSV file and the ID file to the network management client.

Step 803: The network management client stores the received CSV file and ID file.

Step 804: Acquire an ID file of a CSV file currently stored by the server.

Step 805: Compare the ID file with the locally stored ID file. If different, add the corresponding synchronization task to wait for the synchronization queue. If they are the same, the synchronization process ends.

The above steps can all be performed when the network management system is idle.

Then, assuming that the interface for reading the time slot data called by the "slot" function page is a function A of a certain class, the function A needs to be modified, and the function A needs to be modified so that it can read the locally stored mirror data. . Then, based on the inherent processing flow, the process is added, as shown in FIG. 9, including:

Step 901: Determine whether the object of the query has mirror data (ie, a CSV file) locally on the client. If yes, go to step 902. If no, go to step 906.

Step 902: Read the ID file of the CSV file currently stored by the server.

Step 903: Determine whether the locally stored ID file is consistent with the ID file currently stored by the server. If not, execute step 904. If yes, go to step 905.

Step 904: Clear the waiting synchronization queue to directly trigger the mirror data synchronization process.

The process of triggering the mirror data synchronization in this step can refer to the process shown in FIG. 8.

Step 905: Read the locally stored mirror data for implementing the "slot" function.

Step 906: Process according to the original process.

Embodiment 4:

As shown in FIG. 10, the embodiment provides a data communication device, which can be applied to a network management client, and the device includes: a first acquisition module 11, a storage module 12, and a second acquisition module 13;

The first obtaining module 11 is configured to acquire mirror data of communication data that the network management client needs to obtain from the server in the network management process;

The storage module 12 is configured to store mirror data of the communication data on a network management client;

The second obtaining module 13 is configured to obtain mirror data corresponding to the object locally if the object that needs to be obtained from the server has mirror data locally in the network management client.

In an embodiment, the first obtaining module 11 is further configured to:

In an embodiment, the storage module 12 is further configured to:

Updating the mirrored data stored by the network management client when the network management client and the server are idle.

In an embodiment, the storage module 12 is further configured to:

Determining, by the network management client, the mirrored data stored locally and the current storage of the server Whether the data is the same or not, if not, acquiring the mirror data of the communication data currently stored by the server, and updating the mirror data stored by the network management client according to the mirror data.

In an embodiment, the second obtaining module 13 is further configured to:

Before obtaining the mirror data corresponding to the object, determining whether the mirrored data stored locally by the network management client is the same as the communication data currently stored by the server;

If yes, the mirror data corresponding to the object is obtained locally;

In an embodiment, the first obtaining module 11 is further configured to:

And obtaining, by the network management client, the identifier of the mirrored data, where the identifier of the mirrored data is a mirrored identifier of the identifier of the communication data in the server;

Correspondingly, the storage module 12 is further configured to:

After determining that the mirrored data stored locally by the network management client is different from the currently stored communication data of the server,

In the above solution, the identifier of the communication data includes: the last update of the server by the server The timestamp of the letter data.

In a practical application, the first obtaining module 11 and the second obtaining module 13 may each be a central processing unit (CPU) or a microprocessor (MPU) of the data communication device or the device to which the data communication device belongs. , Micro Processor Unit), Digital Signal Processor (DSP), or Field Programmable Gate Array (FPGA) implementation; the storage module 12 can be implemented by various types of memory.

As shown in FIG. 11, the embodiment provides a data communication device, which can be applied to a device in a server or other network management system, including: a generating module 21 and a sending module 22;

The generating module 21 is configured to generate mirror data of communication data that the network management client needs to obtain from the server in the network management process;

The sending module 22 is configured to send the mirrored data to the network management client.

In an embodiment, the sending module 22 is further configured to:

In an embodiment, the generating module 21 is further configured to: when the mirrored data stored locally by the network management client is different from the currently stored communication data of the server, generate communication data currently stored by the server. Mirror data;

Correspondingly, the sending unit 22 is further configured to: send the mirror data of the communication data currently stored by the server generated by the generating module 21 to the network management client.

In an embodiment, the generating module 21 is further configured to:

Correspondingly, the sending unit 22 is further configured to: at the network management client and the service Sending the identifier of the mirrored data to the network management client when the device is idle;

The identifier of the communication data currently stored by the server is sent to the network management client during the network management process or when the network management client and the server are idle.

In an embodiment, the generating module 21 is further configured to:

And generating, by the network management client, the mirrored data of the identifier of the communication data currently stored by the server when the mirroring data stored by the network management client is different from the communication data currently stored by the server;

Correspondingly, the sending unit 22 is further configured to: send the image identifier of the identifier of the communication data currently stored by the server generated by the generating module 21 to the network management client.

In a practical application, the generating module 21 may be implemented by a CPU, an MPU, a DSP, or the like of the data communication device or the device to which the data communication device belongs; the transmitting unit 22 may be implemented by a transmitter or a transmitter.

The data communication device provided in this embodiment can select the communication data in the network management to create mirror data, and send the mirror data to the network management client for storage, so that when the selected communication data needs to be acquired, the local communication is directly stored in the network management process. Acquired, without the need to obtain information from the server through information interaction; reduce the amount of communication data between the client and the server, avoiding various types of faults caused by the excessive amount of communication data, improving the C/S structure The efficiency of interaction, which in turn improves the efficiency of network management.

The above is a further detailed description of the present invention in connection with the specific embodiments, and the specific embodiments of the present invention are not limited to the description. It will be apparent to those skilled in the art that the present invention may be made without departing from the spirit and scope of the invention.

Industrial applicability

In the embodiment of the present invention, the mirror data of the communication data that the network management client needs to obtain from the server in the network management process is obtained; and the number of mirrors of the communication data is stored on the network management client. According to the network management process, if the object that needs to be obtained from the server has the mirror data locally in the network management client, the mirror data corresponding to the object is obtained locally; thus, the current network management client can be solved. The amount of communication data exchanged between the server and the server is too large, which causes technical problems of various faults in the network management system.

Claims

A data communication method, the method comprising:

Obtaining mirror data of communication data that the network management client needs to obtain from the server during the network management process;

Storing mirror data of the communication data on a network management client;

In the process of network management, if the object that needs to be obtained from the server has mirror data locally in the network management client, the mirror data corresponding to the object is locally obtained.
The method of claim 1, wherein the step of obtaining mirror data of the communication data required to be acquired from the server during network state management of the network management client comprises:

When the network management client and the server are idle, the mirror data of the communication data that needs to be acquired from the server during the network state management of the network management client is acquired.
The method of claim 2, wherein the method further comprises: updating the mirrored data stored by the network management client when the network management client and the server are idle.
The method of claim 3, wherein the step of updating the mirrored data stored by the network management client comprises:

Determining whether the mirrored data stored locally by the network management client is the same as the communication data currently stored by the server, and if not, acquiring mirror data of the communication data currently stored by the server, and updating the network management client according to the mirrored data. Mirrored data stored at the end.
The method of claim 4, wherein before the obtaining the mirror data corresponding to the object locally, the method further comprises: determining that the mirrored data stored locally by the network management client is currently in communication with the server Whether the data is the same;

If yes, the mirror data corresponding to the object is obtained locally;

If not, acquiring mirror data of the communication data currently stored by the server, and updating the mirror data stored by the network management client according to the mirror data, and acquiring the pair with the object locally Communication data should be.
The method of claim 4 or 5, wherein the method further comprises: obtaining an identifier of the mirrored data when the network management client and the server are idle, and the identifier of the mirrored data is in a server a mirrored identifier of the identification of the communication data;

The step of determining whether the mirrored data stored locally by the network management client is the same as the communication data currently stored by the server includes:

Obtaining an identifier of the communication data currently stored by the server;

Determining whether the identifier of the mirrored data stored locally by the network management client is consistent with the identifier of the communication data currently stored by the server;

If not, it is determined that the mirrored data stored locally by the network management client is different from the currently stored communication data of the server;

If yes, determining that the mirrored data stored by the network management client is the same as the currently stored communication data of the server;

After determining that the mirrored data stored locally by the network management client is different from the currently stored communication data of the server, the method further includes:

Updating the identifier of the mirrored data stored locally by the network management client according to the image identifier of the identifier of the communication data currently stored by the server.
The method of claim 6 wherein said identifying of said communication data comprises a timestamp at which said server last updated said communication data.
The method of any of claims 1 to 7, wherein the communication data comprises: a user transmitting data.
A data communication method, the method comprising:

Generating mirror data of communication data that the network management client needs to obtain from the server during the network management process;

Send the mirrored data to the network management client.
The method of claim 9, wherein the step of transmitting the mirrored data to a network management client comprises:

And sending the mirrored data to the network management client when the network management client and the server are idle.
The method of claim 10, wherein the method further comprises:

The mirroring data of the communication data currently stored by the server is generated and sent to the network management client when the mirroring data stored locally on the network management client is different from the communication data currently stored by the server.
The method of claim 11 wherein the method further comprises:

Setting an identifier for the communication data in the server, and generating a mirrored identifier of the identifier, where the image identifier is an identifier of the mirrored data;

Sending the identifier of the mirrored data to the network management client when the network management client and the server are idle;

Sending, to the network management client, the identifier of the communication data currently stored by the server, in the network management process, or when the network management client and the server are idle;

The mirroring identifier of the identifier of the communication data currently stored by the server is generated and sent to the network management client when the mirroring data stored locally on the network management client is different from the communication data currently stored by the server.
A data communication device, the device comprising: a first acquisition module, a storage module, and a second acquisition module;

The first obtaining module is configured to acquire mirror data of communication data that the network management client needs to obtain from the server in the network management process;

The storage module is configured to store mirror data of the communication data on a network management client;

The second obtaining module is configured to acquire the local data in the network management process if the object that needs to be obtained from the server has mirror data locally in the network management client. The mirror data corresponding to the object.
A data communication device, the device comprising: a generating module and a sending module;

The generating module is configured to generate mirror data of communication data that the network management client needs to obtain from the server in the network management process;

The sending module is configured to send the mirrored data to a network management client.
A computer storage medium having stored therein computer executable instructions for performing the data communication method of any one of claims 1 to 8, and/or claim 9 The data communication method according to any one of the preceding claims.